PSI-WX-SG

Jun 20, 2020

Older Versions of PSI-WX-SG

If you are experiencing issues with the latest version of PSI-WX-SG due to bugs or incompatibility with your device, downloading an older version can be a practical solution before the app developer fixes the problem. APKPure offers all of the older versions of PSI-WX-SG that are compatible with various devices and Android systems. Download rollbacks of PSI-WX-SG for Android. All downloads from APKPure are free from viruses and provide a fast, secure way to get the app version history you need.

All Versions of PSI-WX-SG

3.0.1(35)APK
Jun 20, 20202.1 MBAndroid 4.0+
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What's new in the version 3.0.1
Updated on Jun 20, 2020
Version 3.0.1:
- Fix crash on startup for Android 7.1 and below
- Improved logo
2.6.5(33)APK
Jun 14, 20192.1 MBAndroid 4.0+
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What's new in the version 2.6.5
Updated on Jun 14, 2019
Version 2.6.5
- Bug fixes
2.4.2(21)APK
Dec 23, 20182.6 MBAndroid 4.0+
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What's new in the version 2.4.2
Updated on Dec 23, 2018
PSI-SG version 2.4.2 - Updated widget text color to light gray.
2.4(19)APK
Jun 29, 20172.2 MBAndroid 4.0+
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What's new in the version 2.4
Updated on Jun 29, 2017
PSI-SG version 2.4 - Removed 3-hr readings
- Removed 3-hr readings as they were discontinued by NEA
- Main screen and widget PSI reading are now 24-hr PSI readings from the National Reporting Centre (NRS)
2.3(18)APK
Sep 12, 20162.2 MBAndroid 4.0+
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What's new in the version 2.3
Updated on Sep 12, 2016
PSI-SG version 2.3 - Improved UI and UX
- Adapts background to the shown reading (darker if readings are higher)
- Refresh rate of widget is now every 5 minutes (no data is consumed if latest reading has already been obtained)
2.2(17)APK
Sep 8, 20162.2 MBAndroid 4.0+
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What's new in the version 2.2
Updated on Sep 8, 2016
PSI-SG version 2.2
- New user interface and user experience
- Always shows feedback when refresh button is pressed
- Added regional PSI readings
- Efficient data management to minimize data usage
2.1(16)APK
Sep 8, 20162.2 MBAndroid 4.0+
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What's new in the version 2.1
Updated on Sep 8, 2016
PSI-SG version 2.1 - Major changes!
Major UI and design improvements (ver 2.0):
- New icon and interface.
- Added 3-hr and 24-hr regional PSI readings.
- Added 1-hr regional PM2.5 reading.
Major backend functionality improvements (ver 2.1):
- Major logic fix, now app does not connect to server when readings are already up to date.
- More efficient data caching for minimal data usage.
2.0(13)APK
Sep 6, 20162.2 MBAndroid 4.0+
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What's new in the version 2.0
Updated on Sep 6, 2016
PSI-SG version 2.0 - Major changes!
- Major UI, design, and functionality improvements!
- Added 3-hr and 24-hr regional PSI readings.
- Added 1-hr regional PM2.5 reading.
1.9(12)APK
Sep 2, 20161.8 MBAndroid 4.0+
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What's new in the version 1.9
Updated on Sep 2, 2016
Added android widget feature (1x1 and 2x1)!
Keep track of the current PSI without opening the app.
1.7.2(10)APK
Aug 18, 20161.8 MBAndroid 4.0+
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What's new in the version 1.7.2
Updated on Aug 18, 2016
- Synced with new NEA endpoints

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